Sky Pilots Ouray Backyard Ultra

Ouray, United States • 17 May 2025

The Sky Pilots Ouray Backyard Ultra is a unique running event taking place in Ouray, Colorado. Participants tackle a 4.167-mile course, with the challenge of completing each lap within an hour to continue racing. The event continues until only one runner remains, who must complete one additional lap to win. The course features a mix of asphalt, smooth dirt roads, and a gravel footpath, all set at an altitude of 7,700 feet. The event encourages camaraderie and offers amenities such as personal stations and nearby hot springs, making it a memorable experience for both runners and their support crews. Visit the organization's website for the most recent information.

Race information

4 mi
140 m+
4.167 Miles
Visit the organization's website for the most recent information.
Trail runs nearby

The San Juan Solstice 50 Mile is an ultramarathon held annually in Lake City, Colorado, around the summer solstice. Established in 1995, the race benefits Lake City EMTs and features a challenging course through high mountain terrain, including creek crossings and snowfields. The event attracts arou..

The The John Cappis will take place in Silverton on Saturday 28 June 2025. You can run 50 kilometers.

The Hardrock 100 is a challenging 100-mile ultramarathon held in the San Juan Mountains of Colorado. It features approximately 66,000 feet of elevation change, with an average elevation of over 11,000 feet and peaks exceeding 14,000 feet. The race traverses rugged terrain, including dirt trails, 4WD..

The Ouray 100 Mile Endurance Run is a challenging ultramarathon set in the breathtaking San Juan Mountain range of Colorado. Participants will face approximately 41,862 feet of elevation gain, making it one of the toughest endurance events. The race features stunning views and demanding climbs, culm..

The Silverton Alpine Marathons, taking place in Silverton, Colorado, offers an exhilarating experience for runners of all levels. Participants can choose from three distances: a 50K, a marathon, or an 8-mile run, all set against the stunning backdrop of the San Juan Mountains. The courses traverse h..

The Kendall Mountain Run, taking place in Silverton, Colorado, is a challenging running event featuring a 12-mile race and an 11K option. Participants will ascend from 9,318 feet to the summit of Kendall Mountain at 13,066 feet, culminating in a thrilling scramble for breathtaking views of the San J..